Individual Calculations August 2012
 Delerme, Raymond  Total change: -12.00  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1653 1752 3.50 7 -0.80 15 -12.00 
  Marjenberg, Stanley 1504 FRA1.0010.19152.85 
  Vasilescu, Viorica 1450 FRA1.0010.15152.25 
  Marceau, Amaury 1843 FRA0.001-0.3815-5.70 
  Assedo, Johaquim 1890 FRA0.001-0.3115-4.65 
  Afrakhteh, Nahid 1495 FRA0.501-0.3215-4.80 
  Chazal, Philippe 1515 FRA1.0010.20153.00 
  Belardello, Mario-Jovani 1876 FRA0.001-0.3315-4.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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